<!DOCTYPE html>
<!-- 引入ElementUI样式 -->
<link rel="stylesheet" href="https://unpkg.com/element-ui/lib/theme-chalk/index.css">
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<!-- 引入ElementUI组件库 -->
<script src="https://unpkg.com/element-ui/lib/index.js"></script>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<div id="app">

</div>
<script>
    new Vue({
        el:'#app'
    });
</script>

</body>
</html>